M.O are an English recording group consisting of members Annie Ashcroft, Chanal Benjilali and Nadine Samuels and previously Frankee Connolly until her departure in June 2017. The all-female band was formed in 2012 by the members themselves, after their previous groups Mini Viva and Duchess had disbanded. Starting out on independent label Operator Records, they have been signed to Polydor Records since early 2016.